We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small silver twist drill bit, size No 37, labelled 30510400

M.A. Ford

M.A. Ford Twister Micro-Tuff Drill 30510400 No 37

SKU CH-2W9H-GK6K6

Twister Micro-Tuff Drill size 37 for precision drilling in tough materials

  • No 37 precision drill for accurate hole sizing
  • Twister Micro-Tuff design for micro-drilling tasks
  • M.A. Ford brand trusted in power tool accessories
  • California Prop 65 warning for cancer risk awareness
  • California Prop 65 warning for reproductive harm awareness

Micro-Tuff Drill No 37

The M.A. Ford Twister Micro-Tuff Drill No 37 is a power tool accessory designed for precision drilling tasks. It suits professionals and workshops that require a small-diameter cutting tool from a recognised industrial brand.

California Proposition 65 notice

This product carries a California Proposition 65 warning for exposure to a chemical known to cause cancer and a chemical known to cause birth defects or other reproductive harm. The notice informs safe handling and ventilation practices during use.

Manufacturer-direct fulfilment

Orders below seventy-five dollars may incur shipping charges because the item ships directly from the manufacturer. Buyers needing immediate local availability or consolidated delivery with other brands should verify lead times before purchasing.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 73% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

Does the No 37 Twister Micro-Tuff Drill need periodic sharpening or will it be replaced once the cutting edges dull?

The No 37 Twister Micro-Tuff Drill is a consumable cutting tool; it will require resharpening or replacement once the flutes and point wear down from use.

What limit appears first during sustained drilling with the 30510400 — heat buildup or chip evacuation?

In sustained drilling the No 37 Twister Micro-Tuff Drill typically hits its chip-evacuation limit first, as the small flute volume fills before heat becomes critical.

How much noise and heat does the M.A. Ford 30510400 generate when run continuously all day?

Noise and heat depend on the host machine and workpiece; the drill itself adds minimal vibration, but prolonged high-speed runs will warm the shank and raise sound levels.

More in Bits, Hole Saws & Accessory Kits

Similar items